Wire grill brush



FIG. 1 is a front elevational view of a wire grill brush showing my new design, the rear elevational view being a mirror image thereof:

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken lines showing opposing cleaning means and part of the handle illustrate portions of the grill brush that forms no part of the claimed design. 

The ornamental design for a wire grill brush, as shown and described. 